Dear new #artists, welcome! Maybe you haven't been told yet, but your posts will be way more widely shared and reach a much larger audience if you add #alttext to your #art to include the visual impaired. This is not mandatory, but people will appreciate your efforts.
The alternate text doesn't have to be overly descriptive and complex, just enough for people to know what others are talking about. For #furryartists out there, #postybirb has the alt text feature.
@NanashiSpaniel since we're helping, it's also worth noting that hashtgas want to be CamelCase, so screen readers can actually read them properly. As a bonus, people also read that more easily, so everybody wins! :)